Circuit Protection > PTC Resettable Fuses

MF-FSMF020X-2 - Bourns

PTC Resettable Fuse 0.2A(hold) 0.5A(trip) 9V 40A 0.5W 0.6s 0.55Ohm SMD Solder Pad 0603 T/R

Technical Details

Approvals	UL
Case/Package	0603
Case Code (Imperial)	0603
Case Code (Metric)	1608
China RoHS	Compliant
Current Rating	40A
Export Control Classification Number (ECCN) Code	EAR99
Height	650µm
Hold Current	200mA
Harmonized Tariff Schedule (HTS) Code	8533.40.80.70
Introduction Date	2009-06-19
Length	1.85mm
Lifecycle Status	Production
Max Current Rating	40A
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Mount	Surface Mount
Number of Terminals	2
Operating Supply Voltage	9V
Packaging	Cut Tape
Power Dissipation	500mW
Radiation Hardening	No
REACH SVHC	Yes
Resistance	550mΩ
RoHS	Compliant
Schedule B	8536100040, 8536100040\|8536100040\|8536100040\|8536100040\|8536100040
Terminal Material	Gold
Termination	SMD/SMT
Time to Trip	600ms
Trip Current	500mA
Voltage Rating	9V
Voltage Rating (DC)	9V
Width	1.05mm
Working Voltage	9V

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

REACH SVHC : Yes

Images

Bourns MF-FSMF020X-2 | Onlinecomponents.com

Onlinecomponents.com

Datasheets

Lifecycle Status Indicator

Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Bourns	MF-FSMF035X-2	Production
Bourns	MF-FSMF035X	Production
Bourns	MF-FSMF010X-2	Production
KOA Speer	TF16SN0.50TTD	Production
Bel Fuse	0ZCE0020FF2G	Obsolete
Littelfuse	1206L025-C	Obsolete
Littelfuse	SMD0805P020TFA	Obsolete
Littelfuse	SMD0805P020TSA	Obsolete
Littelfuse	SMD1206P025TFA	Obsolete
Littelfuse	SMD1206P025TSA	Obsolete

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

RS

DE: 5936

$

0.5054

0.5054

0.5054

0.5054

0.5054

RS

DE: 5936

$

0.4968

RS

DE: 70

$

0.5054

0.5054

0.5054

0.5054

0.5054

Farnell

DE: 8461

$

0.5671

0.4413

0.3846

Farnell

DE: 8461

$

0.6398

0.6398

0.5671

0.4413

0.3846

Onlinecomponents.com

US: 23234

$

0.1585

Avnet

US: 42000

$

0.3125

Arrow Electronics

US: 30000

$

0.1626

Verical

US: 30000

$

0.1646

Verical

US: 14400

$

0.1882

Verical

US: 7937

$

0.33

0.31

Master Electronics

US: 23234

$

0.1585

TME

PL: 3525

$

0.2515

0.2367

0.2231

0.2157

0.1923

0.1763

DigiKey

MF-FSMF020X-2CT-ND

DE: 31813

$

0.5178

0.5178

0.3254

0.3004

0.2297

0.2297

DigiKey

MF-FSMF020X-2DKR-ND

DE: 31813

$

0.5178

0.5178

0.3254

0.3004

0.2297

0.2297

DigiKey

MF-FSMF020X-2TR-ND

DE: 30000

$

0.186

TTI

US: 12000

$

0.16

Avnet Abacus

EU: 0

$

TTI Europe

DE: 54000

$

0.1837

TTI Asia

SG: -3

$

0.313

Anglia

GB: 0

$

0.231

Mouser

652-MFFSMF020X-2

US: 13339

$

0.41

0.372

0.309

0.285

0.218

0.179

Newark

US: 0

$

0.496

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

228113-MF-FSMF020X-2

CN: 106600

$

0.021

Worldway Electronics

HK: 59414

$

0.0981

0.0981

0.0951

0.0901

0.0901

LCSC

CN: 7950

$

0.0418

0.0418

0.034

0.0272

0.0237

Chipsmall Limited

CN: 82366

$

0.0524

0.0349

0.0349

0.021

0.0175

0.0175

Bettlink

HK: 60969

$

0.2769

0.2051

0.2051

0.1783

0.1667

0.1498

Fly-Wing Technology

HK: 60195

$

0.3696

0.3608

0.3608

0.3502

0.2446

0.2446

RC Electronics

CN: 52659

$

0.40

0.37

0.37

0.34

0.32

0.31

Lixinc

CN: 16852

$

0.82

0.82

0.82

0.82

0.82

0.325

Quest

US: 12000

$

0.1952

0.1952

0.1464

0.122

0.0878

0.0634

Classic Components

US: 13473

$

XingHuan International

CN: 60000

$

Rebound Electronics

GB: 60000

$

JRH Electronics

US: 4810

$

0.3392

0.3264

Report an Error Favorite

This site uses cookies to improve your user experience and to provide you with content we believe will be of interest to you. Detailed information
on the use of cookies on this website is provided in our Cookies Policy. By using this website, you consent to the use of our cookies.

Ok, don't show me this again